Description
Ground, vessel, and aerial counts of northern elephant seals at breeding sites in California and the California Channel Islands. Aerial surveys were conducted at 800-1400ft above ground level (AGL) with either film or digital camera and analyzed post survey by creating mosaics and counting individuals with 1-3 observers. Counts for northern elephant seals are collated into one CSV.
Resources
| Name | Format | Description | Link |
|---|---|---|---|
| FTP | Unknown | These data are available through the File Transfer Protocol (FTP). FTP is no longer supported by most internet browsers. You may copy and paste the FTP link to the data into an FTP client (e.g., FileZilla or WinSCP). | |
| NCEI Dataset Landing Page | Unknown | Navigate directly to the URL for a descriptive web page with download links. | Open resource |
| https://doi.org/10.25923/6qhf-0z55 | Unknown | related journal article | Open resource |
| GCMD Keyword Forum Page | Unknown | Global Change Master Directory (GCMD). 2025. GCMD Keywords, Version 21. Greenbelt, MD: Earth Science Data and Information System, Earth Science Projects Division, Goddard Space Flight Center (GSFC), National Aeronautics and Space Administration (NASA). URL (GCMD Keyword Forum Page): https://forum.earthdata.nasa.gov/app.php/tag/GCMD+Keywords | Open resource |
| GCMD Keyword Forum Page | Unknown | Global Change Master Directory (GCMD). 2025. GCMD Keywords, Version 21. Greenbelt, MD: Earth Science Data and Information System, Earth Science Projects Division, Goddard Space Flight Center (GSFC), National Aeronautics and Space Administration (NASA). URL (GCMD Keyword Forum Page): https://forum.earthdata.nasa.gov/app.php/tag/GCMD+Keywords | Open resource |
| GCMD Keyword Forum Page | Unknown | Global Change Master Directory (GCMD). 2025. GCMD Keywords, Version 21. Greenbelt, MD: Earth Science Data and Information System, Earth Science Projects Division, Goddard Space Flight Center (GSFC), National Aeronautics and Space Administration (NASA). URL (GCMD Keyword Forum Page): https://forum.earthdata.nasa.gov/app.php/tag/GCMD+Keywords | Open resource |
| GCMD Keyword Forum Page | Unknown | Global Change Master Directory (GCMD). 2025. GCMD Keywords, Version 21. Greenbelt, MD: Earth Science Data and Information System, Earth Science Projects Division, Goddard Space Flight Center (GSFC), National Aeronautics and Space Administration (NASA). URL (GCMD Keyword Forum Page): https://forum.earthdata.nasa.gov/app.php/tag/GCMD+Keywords | Open resource |
| NMFS/AFSC Marine Mammal Laboratory (NMFS/AFSC/MML) website | Unknown | Institution web page | Open resource |
| NMFS/AFSC Marine Mammal Laboratory (NMFS/AFSC/MML) website | Unknown | Institution web page | Open resource |
| NMFS/AFSC Marine Mammal Laboratory (NMFS/AFSC/MML) website | Unknown | Institution web page | Open resource |
| NMFS/AFSC Marine Mammal Laboratory (NMFS/AFSC/MML) website | Unknown | Institution web page | Open resource |
| NMFS/AFSC Marine Mammal Laboratory (NMFS/AFSC/MML) website | Unknown | Institution web page | Open resource |
| NMFS/AFSC Marine Mammal Laboratory (NMFS/AFSC/MML) website | Unknown | Institution web page | Open resource |
| NMFS/AFSC Marine Mammal Laboratory (NMFS/AFSC/MML) website | Unknown | Institution web page | Open resource |
| NMFS/AFSC Marine Mammal Laboratory (NMFS/AFSC/MML) website | Unknown | Institution web page | Open resource |
| HTTPS | Unknown | Navigate directly to the URL for data access and direct download. | Open resource |
| Descriptive Information | Unknown | Navigate directly to the URL for a descriptive web page with download links. | Open resource |
| NCEI Contact Information | Unknown | Information for contacts at NCEI. | Open resource |
| NCEI Contact Information | Unknown | Information for contacts at NCEI. | Open resource |